Struct Image 

pub struct Image {
    pub data: ImageData,
    pub at: Point,
    pub width: Option<f32>,
    pub height: Option<f32>,
}

A raster image placed at a point.

No Default: there is no meaningful default for data.

Fields

data: ImageData

The pixels to embed.

at: Point

Placement origin (the box’s bottom-left corner), in page user-space units.

width: Option<f32>

Explicit width, in points. None derives it from height (by aspect) or, with height also None, from the image’s pixel width at 72 dpi.

height: Option<f32>

Explicit height, in points. None derives it from width (by aspect) or, with width also None, from the image’s pixel height at 72 dpi.

Implementations

impl Image

pub fn placed_size(&self) -> (f32, f32)

The box this image paints into: the natural size at 72 dpi when neither dimension is given, the other dimension scaled by aspect when one is given, or the exact box when both are given.

Trait Implementations

impl Clone for Image

fn clone(&self) -> Image

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Image

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Draw for Image

fn draw(&self, canvas: &mut Canvas) -> Result<()>

Paints this value’s content onto canvas.

impl From<Image> for Content

fn from(value: Image) -> Content

Converts to this type from the input type.

impl PartialEq for Image

fn eq(&self, other: &Image) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Image